QUESTION: 33

What is the expected outcome when an EUI-64 address is generated?

The interface ID is configured as a random 64-bit value
The characters FE80 are inserted at the beginning of the MAC address of the interface
The seventh bit of the original MAC address of the interface is inverted
The MAC address of the interface is used as the interface ID without modification

Answer(s): C

A corporate office uses four floors in a building.
-Floor 1 has 24 users.
-Floor 2 has 29 users.
-Floor 3 has 28 users.
-Floor 4 has 22 users.

Which subnet summarizes and gives the most efficient distribution of IP addresses for the router configuration?

192.168.0.0/24 as summary and 192.168.0.0/28 for each floor
192.168.0.0/23 as summary and 192.168.0.0/25 for each floor
192.168.0.0/25 as summary and 192.168.0.0/27 for each floor
192.168.0.0/26 as summary and 192.168.0.0/29 for each floor

Answer(s): C

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QUESTION: 35

Refer to the exhibit. An engineer must add a subnet for a new office that will add 20 users to the network. Which IPv4 network and subnet mask combination does the engineer assign to minimize wasting addresses?